ISS027-E-032606 (18 May 2011) --- One of the Expedition 27 crew members aboard the International Space Station (ISS) recorded this image of the distant space shuttle Endeavour, appearing somewhat incidentally camouflaged by the white clouds, as the two spacecraft made their relative approach on May 18, 2011. Each spacecraft was occupied by six crew members until the STS-134 astronauts entered the ISS minutes after the docking.